Area code 448
944 number blocks indexed across 31 carriers.
States: FL (944)
Carriers
| OCN | Company | HQ | Type | Blocks | Recent | Website |
|---|---|---|---|---|---|---|
| 624H | Onvoy Spectrum LLC | Broomfield, CO | Wireless Carrier | 125 | 58 | |
| 6214 | New Cingular Wireless PCS LLC - GA | Atlanta, GA | Wireless Carrier | 91 | 56 | att.com |
| 937C | Onvoy LLC - FL | Chicago, IL | Competitive Local Exchange Carrier | 234 | 37 | sinch.com |
| 6502 | Cellco Partnership dba Verizon Wireless - FL | Olathe, KS | Wireless Carrier | 93 | 37 | verizonwireless.com |
| 515J | IP Horizon LLC | Orlando, FL | IP-Enabled Service / VoIP | 47 | 32 | |
| 7472 | Powertel Jacksonville Licenses Inc | Bellevue, WA | Personal Communications Service (Wireless) | 92 | 31 | t-mobile.com |
| 321J | HD Carrier LLC | Henderson, NV | IP-Enabled Service / VoIP | 12 | 9 | hdcarrier.com |
| 700J | Wavenation LLC | Chicago, IL | IP-Enabled Service / VoIP | 6 | 6 | peerlessnetwork.com |
| 6916 | Eliska Wireless Ventures Subsidiary I LLC | Bellevue, WA | Personal Communications Service (Wireless) | 24 | 5 | t-mobile.com |
| 490J | Boost SubscriberCo LLC | Washington, DC | Wireless Carrier | 15 | 4 | dish.com |
| 478J | NUSO LLC | Atlanta, GA | IP-Enabled Service / VoIP | 4 | 4 | brightlink.com |
| 732J | NUSO LLC | University City, MO | IP-Enabled Service / VoIP | 23 | 3 | brightlink.com |
| 793K | TWC IP Enabled Services LLC | Saint Louis, MO | IP-Enabled Service / VoIP | 6 | 3 | |
| 982E | Bandwidth.com CLEC LLC - FL | Cary, NC | Competitive Local Exchange Carrier | 32 | 2 | bandwidth.com |
| 318J | Comcast IP Phone LLC | Philadelphia, PA | IP-Enabled Service / VoIP | 16 | 2 | comcast.com |
| 902E | Peerless Network of Florida LLC - FL | Chicago, IL | Competitive Local Exchange Carrier | 7 | 2 | peerlessnetwork.com |
| 616J | Leap Telecom LLC | Denver, CO | IP-Enabled Service / VoIP | 4 | 2 | leap.tel |
| 8300 | Teleport Communications America LLC - FL | Staten Island, NY | Competitive Local Exchange Carrier | 10 | 1 | att.com |
| 939H | Commio LLC | Austin, TX | IP-Enabled Service / VoIP | 35 | — | commio.com |
| 622J | Skye Telecom LLC dba Skyetel | Vancouver, WA | IP-Enabled Service / VoIP | 14 | — | skyetel.com |
| MULT | Multiple OCN Listing | Administrative / Reserved | 14 | — | ||
| 965H | Fractel LLC | Indialantic, FL | IP-Enabled Service / VoIP | 12 | — | fractel.net |
| 073H | Telnyx LLC | Chicago, IL | IP-Enabled Service / VoIP | 7 | — | telnyx.com |
| 475J | Callworks Corporation | Fair Oaks, TX | IP-Enabled Service / VoIP | 6 | — | callworks.me |
| 7229 | MCImetro Access Transmission Services LLC | Vienna, VA | Competitive Local Exchange Carrier | 4 | — | verizon.com |
| 829J | PAETEC iTel LLC | Charlotte, NC | IP-Enabled Service / VoIP | 4 | — | |
| 506J | Twilio International Inc | San Francisco, CA | IP-Enabled Service / VoIP | 2 | — | twilio.com |
| 693K | LiveWire Telecom LLC | Longwood, FL | Competitive Local Exchange Carrier | 2 | — | |
| 197D | Vonage America LLC | Holmdel, NJ | IP-Enabled Service / VoIP | 1 | — | vonage.com |
| 382G | Terra Nova Telecom Inc - FL | Key Largo, FL | Competitive Local Exchange Carrier | 1 | — | tntelecom.net |
| 4802 | Level 3 Communications LLC - FL | Westminster, CO | Competitive Local Exchange Carrier | 1 | — | centurylink.com |